Countertop Installation in Kensington, MD
Mobile Showroom Visits & Free In-Home Estimates in Kensington
Prime Countertops serves Kensington, MD with professional countertop installation for every project size — kitchen islands, primary bathrooms, vanity tops, laundry rooms, and commercial builds. Our mobile showroom van delivers curated stone samples to your Kensington home.
Our fabrication shop and design showroom is at 18860 Woodfield Rd Unit K, Gaithersburg, MD 20879. Free in-home consultations across Kensington and the broader DMV. Installation typically happens within 3–5 business days after template and material selection.
5.0 stars on Google (70+ reviews). 0% APR financing for 15 months available through Intuit Credit Karma. Searching for countertop installation near me in Kensington? Request a free in-home consultation online or call (240) 887-0036.
WE BRING COUNTERTOP SAMPLES TO YOUR HOME
See Every Stone Option Side-By-Side Under Your Actual Kensington Lighting
Color temperature, daylight, and existing finishes change how stone looks. That’s why we bring material samples directly to your Kensington home instead of relying on showroom lighting. You compare quartz, granite, marble, quartzite, and porcelain exactly where the countertop will live.
Prefer to see the full collection in person? Visit our showroom and slab yard at 18860 Woodfield Rd Unit K, Gaithersburg, MD 20879 — by appointment only. Request a visit online or call (240) 887-0036.
- Free in home estimate
- No obligation
- Fast Response


- Expert guidance
- Fast installation (3-5 days)
- Free in-home consultation
- No pressure sales
A simpler way to choose, measure, and install countertops
Our process is straightforward: free in-home consultation (mobile showroom samples included), precise measurements once your cabinets or vanity are set, CNC fabrication at our Gaithersburg shop, and professional installation. Installation typically happens within 3–5 business days after template and material selection.
Before templating your Kensington countertops, we verify cabinet dimensions, wall plumb, sink cutout specs, faucet clearance, and backsplash coordination. This upfront check prevents issues on install day.
Countertop installation services, start to finish
In Kensington, MD, Prime Countertops handles every phase — kitchen countertops with islands and waterfall edges, bathroom vanity tops, laundry and butler’s pantry surfaces, and full commercial builds. CNC fabrication at our Gaithersburg shop. Clients: homeowners, GCs, designers, builders.
What you get with every project
In-home material comparison in your lighting (quartz, granite, marble, quartzite, porcelain)
Measurement and project planning for cabinets, walls, corners, and overhangs
Sink cutouts, cooktop cutouts, and faucet clearance validation for undermount, vessel, and drop-in fixtures
Edge profile selection (bullnose, ogee, waterfall, beveled, mitered) and seam placement planning
Cabinet leveling verification and support point assessment
Professional installation, finishing, sealing, and care guidance for long-term performance
Common projects we handle
Kitchen countertop installation (islands, peninsulas, waterfall edges)
Bathroom vanity tops and moisture-ready surfaces
Replacements and upgrades for dated or damaged tops
Projects that need a countertop installed around sinks, cooktops, and tight corners
Local countertop installation you can schedule with confidence
Countertop projects in Kensington deserve a local installer who shows up on time, measures right, and finishes clean. Prime Countertops handles kitchens, bathrooms, and commercial builds across Montgomery County and the DMV, fabricating everything at our own Gaithersburg shop.
How to Choose the Right Countertop Installation Contractor
A great result depends on a repeatable process. Here is how Prime Countertops’ countertop installation contractors keep projects accurate, on-time, and clean — from the first visit to final finish.
Quick Checklist Before You Hire
We routinely install countertop surfaces in: granite, quartz, marble, quartzite, porcelain, and other natural stone options. Each material has different weight, brittleness, and sealing requirements, which is why skilled handling matters.
In-Home Visit and Material Selection
We bring stone samples to your home so you can compare tones, patterns, and finishes in your actual lighting. We confirm goals, constraints, and timeline, then recommend options that match daily use, maintenance expectations, and style.
Measure and Plan Cutouts
We measure for cabinets, walls, corners, backsplashes, sinks, faucets, and cooktops. This is where we prevent gaps, awkward seams, and costly rework.
Fabrication Coordination
We align slab layout, seam placement, edge profile, and cutouts so the finished pieces arrive ready to install. This is the bridge between countertops installation planning and what gets delivered to your home.
Install and Finish
Our crew installs, levels, secures, and finishes with attention to seams and transitions. The goal is a clean look and reliable performance, so you can enjoy countertops installed the right way.
Choose the right material for your space
Countertop performance changes by material. Prime Countertops helps you choose based on heat resistance, scratch resistance, staining, maintenance requirements, and the look you want long-term. We bring samples to your home so you can compare in your own lighting.
Heat-resistant natural stone with unique veining and character. Granite countertops deliver strong durability for high-traffic kitchens and bathrooms when properly sealed.
Ultra-thin, scratch-resistant, and heat-tolerant. Porcelain countertops offer sleek modern aesthetics with easy cleanup for both kitchens and bathrooms.
Timeless elegance with natural veining for luxury kitchens and bathrooms. Marble countertops require periodic sealing but deliver unmatched visual impact and value.
Quartz performs exceptionally well in high-use environments: non-porous (no sealing), stain-resistant, design-consistent across slabs. Favored for kitchens, islands, and primary bathrooms.
Heat-resistant natural stone with striking veining and impressive hardness. Quartzite countertops work beautifully in kitchens, bathrooms, and even outdoor spaces.
Real Countertop Installations by Prime Countertops
Quartz & Quartzite projects fabricated at our Gaithersburg shop and installed across Kensington, MD and the DMV.
























What Kensington Homeowners Say
70+ verified reviews from homeowners, builders, and designers across the DMV
“Prime Countertops did an amazing job on our kitchen and bathroom. The mobile showroom visit made choosing so much easier — we compared every sample right in our own lighting. Install day was clean and on schedule.”
“Professional from start to finish. The team brought real slab samples to our house, measured precisely, and installed beautifully. Our quartz countertops look exactly as promised.”
“Highly recommend. Transparent pricing, friendly staff, and exceptional quality. They handled our kitchen countertop replacement in just a few days.”
“Best countertop experience we’ve ever had. The consultation was thorough, the fabrication precise, and the installation flawless. Worth every penny.”
“We loved that they came to us with samples. Seeing the quartz options next to our cabinets made the decision obvious. Install was quick and the finish is perfect.”
“Clean work, respectful crew, and the final result is stunning. They walked us through every step and delivered exactly what they promised. Five stars.”
Why homeowners choose Prime for countertop installation
Prime Countertops stands out in Kensington for three reasons: we bring the showroom to your home, we measure obsessively, and we fabricate in-house at our Gaithersburg shop — no middlemen. Here’s how it plays out.
Mobile showroom, real decisions
Compare samples in your lighting, next to your cabinets and flooring, so you pick faster and with fewer regrets.
Accuracy first
Clean seams and great fit depend on measurement discipline and planning for cutouts, walls, and corners.
Professional finish
A professional countertop installation should look intentional, with smooth transitions and details that match the room.
Serving Kensington from Our Gaithersburg Shop
18860 Woodfield Rd Unit K · Gaithersburg, MD 20879 · Mobile showroom visits Kensington, MD
Prime Countertops
Showroom & Fabrication Shop
18860 Woodfield Rd Unit K
Gaithersburg, MD 20879
Phone
(240) 887-0036
Email
sales@primecountertops.net
Serving
Kensington, MD · Mobile showroom visits · In-home consultations
Service Areas for Countertop Installation
Countertop Installation in Kensington, MD
Prime Countertops installs countertops in Kensington, MD and across the broader DMV area — Northern Virginia, Montgomery County (MD), and Washington, DC. All fabrication happens at our Gaithersburg shop. Select a region below to view every city we serve.
19 cities served across Northern Virginia
10 cities served in Montgomery County and surrounding areas
Full countertop installation coverage across the District
How to prepare for installation day
A smooth install starts with simple prep. Use this list to reduce delays and protect your home.
Before we arrive
- Clear countertops and remove fragile items near the work area
- Provide access to sink and cooktop connections if plumbing or appliance changes are planned
Confirm parking or building access rules if applicable
During installation
Stay available for quick questions. If you are not home, plan a point of contact. We will install countertop sections, align seams, and confirm final placement before cleanup.
After installation
Follow care guidance by material, especially for natural stone sealing and first-use recommendations.
Frequently asked questions about countertop installation
What is the difference between fabrication and installation?
Fabrication is how the slab is cut and finished (edges, cutouts, seam planning). Installation is the on-site work to fit, level, secure, and finish. Most homeowners want countertop fabrication and installation aligned under one plan so nothing is missed.
How long does countertop installation take?
Typical Kensington countertop projects wrap up within 3–5 business days from template to installed. Actual timing depends on material availability, cutout count, scope, and your schedule.
Do you remove old countertops?
Removal depends on the existing surface, access, and project needs. During the estimate, we confirm whether removal is included and what prep is required.
Can you install countertops for kitchens and bathrooms in the same project?
Yes. Combining areas often improves coordination and reduces repeated visits, especially when you want consistent material selection and a single measurement plan.
Who should I hire, a handyman or a contractor?
For stone surfaces, you typically want a countertop installation contractor with the right process for measurement, cutouts, transport, and finishing. This is why many homeowners compare countertop installation contractors, not general labor, when the goal is a premium finish.
How do seams look on installed countertops?
Seam visibility depends on material pattern, slab layout, and placement decisions. We plan seams during measurement and fabrication coordination to keep them clean and intentional.
Can you install a countertop around an undermount sink and cooktop?
Yes. Sink and cooktop cutouts are planned during measurement. We confirm specs and placement, then execute the cutouts so the countertop installed fits properly and finishes cleanly.
What does “countertop install” include in your quotes?
Our countertop install scope typically includes in-home guidance, measurement, coordination, and installation finishing. The exact inclusions depend on material, edges, cutouts, and whether removal is required.
Are you one of the countertop installation companies that offers financing?
Financing availability can depend on current programs. Prime has promoted 0% APR for 15 months through an Intuit program in recent materials.
How do I choose between quartz, granite, marble, quartzite, and porcelain?
Choose based on maintenance expectations, how you cook and clean, heat exposure, and the look you want long-term. Quartz is ideal for low maintenance, granite and quartzite for heat resistance, porcelain for modern aesthetics, and marble for luxury appeal. Seeing samples in your own lighting makes the decision easier.
Can you install countertops quickly if I have a deadline?
We can discuss priority scheduling during your estimate. Fast timelines are easiest when selections, measurements, and access are straightforward.
How much does countertop installation cost?
Countertop pricing depends on material type, square footage, edge detail, sink/cooktop cutout count, and overall scope. For an accurate quote in Kensington, book a free in-home estimate — mobile showroom samples and 0% APR 15-month financing available.
Starting a Kitchen or Bathroom Renovation in Kensington?
Start with a free in-home estimate in Kensington, MD. Our mobile showroom delivers real slab samples to your door, and you’ll leave the consultation with a clear project plan.
5.0 stars on Google. 70+ reviews. Installation typically happens within 3–5 business days after template. Request a free consultation online or call (240) 887-0036.





























